123663762015

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{3301}}^1\times {\mathrm{108587}}^1$

素因数の和:111919

約数の個数: 32

約数和(自身を含む): 206529163776

約数和(自身を除く): 82865401761

約数列:

[1, 3, 5, 15, 23, 69, 115, 345, 3301, 9903, 16505, 49515, 75923, 108587, 227769, 325761, 379615, 542935, 1138845, 1628805, 2497501, 7492503, 12487505, 37462515, 358445687, 1075337061, 1792228435, 5376685305, 8244250801, 24732752403, 41221254005, 123663762015]

約数ペア:

[(1, 123663762015), (3, 41221254005), (5, 24732752403), (15, 8244250801), (23, 5376685305), (69, 1792228435), (115, 1075337061), (345, 358445687), (3301, 37462515), (9903, 12487505), (16505, 7492503), (49515, 2497501), (75923, 1628805), (108587, 1138845), (227769, 542935), (325761, 379615)]